BGS mineralogy and petrology collection record

Sample number	E35880; COLLNOBK111;
Sample Donor	Kelk,B.
Rock name	Not entered
Stratigraphy	Not entered
Comments	Lower beds of basal Grit [?affected by subsidence]
Locality details	Old Sand pit at Pen-Rhiw-Ddu
50k map sheet	Ammanford (230) View images in GeoScenic related to 'Ammanford' View the geology near 'Ammanford'
Map reference	SN 7307 1883
Year collected	Not entered
Bore name	Not applicable
Confidentiality	No restrictions

Petrological thin sections

Field of view: c. 31 mm.